Sharp AQUOS Crystal - Manual (Page 329)

Connectivity 320
Your phone is connected to the Wi-Fi network. You will see in the status bar.
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The password, for a household wireless LAN router, is sometimes found on a sticker on the
router (WEP, WPA, KEY, etc.). Contact the router manufacturer for information. For
password for a public wireless LAN, check with user’s service provider.
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Entering a password is not required if an access point is not security protected.
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WPS Push Button: Use the WPS function to connect to WPS-capable devices.
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Add network: Set network information manually to connect to a network.
Note: The next time your phone connects to a previously accessed secured wireless network, you
will not be prompted to enter the password again, unless you reset your phone to its factory default
settings or you instruct the phone to forget the network.
Note: Wi-Fi networks are self-discoverable, which means no additional steps are required for your
phone to connect to a Wi-Fi network. It may be necessary to provide a user name and password for
certain closed wireless networks.
Wi-Fi Settings
Use the Wi-Fi settings menu to manually set your Wi-Fi connection options.
1. From home, touch > Settings .